Pretty apartment that has everything you need for your stay. Well equipped kitchen, large TV, comfortable bed. A 7-11 around the corner, and 3 more within a 5 minute walk. Many food options around, restaurants right in front of the building. And Chatuchak Park is nearby too!
Walking to BTS takes a bit (10-15 minutes to Saphan Khwai, walking to the next bus station is a bit quicker). Or you simply avoid it by walking 5 meters across the road and take a motorcycle taxi.
And last but not least, Apple is a great host that replies very quickly to whatever question you might have!